Assassin's Creed: Brotherhood Wiki Guide

Young at Heart

Requirement for full syncronization: Complete the course in under 60 seconds.

This is a pretty difficult run-to-the-checkpoints mission. Always stay as high as you can—dropping levels means you need to climb later. Look for wires you can use to cross gaps between buildings. Look for checkpoints both high and low. And finally, watch out for the jump between the penultimate and last checkpoints—Ezio will automatically make a leap of faith all the way to street level if you're not careful. Instead, use the awnings to your left to cross to the last building.